18505342224

素因数分解:

$2^4\times 3^2\times {\mathrm{128509321}}^1$

素因数の和:128509335

約数の個数: 30

約数和(自身を含む): 51789256766

約数和(自身を除く): 33283914542

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 128509321, 257018642, 385527963, 514037284, 771055926, 1028074568, 1156583889, 1542111852, 2056149136, 2313167778, 3084223704, 4626335556, 6168447408, 9252671112, 18505342224]

約数ペア:

[(1, 18505342224), (2, 9252671112), (3, 6168447408), (4, 4626335556), (6, 3084223704), (8, 2313167778), (9, 2056149136), (12, 1542111852), (16, 1156583889), (18, 1028074568), (24, 771055926), (36, 514037284), (48, 385527963), (72, 257018642), (144, 128509321)]